From 4cd6d3bd242cae0837846166e2c1af86b2388220 Mon Sep 17 00:00:00 2001
From: Joey Territo <jtt9340@rit.edu>
Date: Mon, 21 Dec 2020 18:08:53 -0500
Subject: [PATCH] Add unit test for global negative ignore patterns in compare
 command

---
 tests-ng/global-compare-negative-ignore.sh | 119 +++++++++++++++++++++
 1 file changed, 119 insertions(+)
 create mode 100755 tests-ng/global-compare-negative-ignore.sh

diff --git a/tests-ng/global-compare-negative-ignore.sh b/tests-ng/global-compare-negative-ignore.sh
new file mode 100755
index 0000000..a6b4a13
--- /dev/null
+++ b/tests-ng/global-compare-negative-ignore.sh
@@ -0,0 +1,119 @@
+#!/usr/bin/env bash
+# author: jtt9340 (https://github.com/jtt9340)
+#
+# test install cmpignore with negative ignores globally
+# returns 1 in case of error
+#
+
+# exit on first error
+set -e
+
+# all this crap to get current path
+if [ $(uname) = Darwin ]; then
+  # Unfortunately, readlink works differently on macOS than it does on GNU/Linux
+  # (the -f option behaves differently) and the realpath command does not exist.
+  # Workarounds I find on the Internet suggest just using Homebrew to install coreutils
+  # so you can get the GNU coreutils on your Mac. But, I don't want this script to
+  # assume (a) users have Homebrew installed and (b) if they have Homebrew installed, that
+  # they then installed the GNU coreutils.
+  readlink() {
+    TARGET_FILE=$1
+
+    cd `dirname $TARGET_FILE`
+    TARGET_FILE=`basename $TARGET_FILE`
+
+    # Iterate down a (possible) chain of symlinks
+    while [ -L "$TARGET_FILE" ]; do
+      TARGET_FILE=`readlink $TARGET_FILE`
+      cd `dirname $TARGET_FILE`
+      TARGET_FILE=`basename $TARGET_FILE`
+    done
+
+    # Compute the canonicalized name by finding the physical path
+    # for the directory we're in and appending the target file.
+    PHYS_DIR=`pwd -P`
+    RESULT=$PHYS_DIR/$TARGET_FILE
+    echo $RESULT
+  }
+  rl="readlink"
+else
+  rl="readlink -f"
+  if ! ${rl} "${0}" >/dev/null 2>&1; then
+    rl="realpath"
+
+    if ! hash ${rl}; then
+      echo "\"${rl}\" not found !" && exit 1
+    fi
+  fi
+fi
+cur=$(dirname "$(${rl} "${0}")")
+
+# dotdrop path can be pass as argument
+ddpath="${cur}/../"
+[ "${1}" != "" ] && ddpath="${1}"
+[ ! -d ${ddpath} ] && echo "ddpath \"{ddpath}\" is not a directory" && exit 1
+
+export PYTHONPATH="${ddpath}:${PYTHONPATH}"
+bin="python3 -m dotdrop.dotdrop"
+hash coverage 2>/dev/null && bin="coverage run -a --source=dotdrop -m dotdrop.dotdrop" || true
+
+echo "dotdrop path: ${ddpath}"
+echo "pythonpath: ${PYTHONPATH}"
+
+# get the helpers
+source ${cur}/helpers
+
+echo -e "$(tput setaf 6)==> RUNNING $(basename $BASH_SOURCE) <==$(tput sgr0)"
+
+################################################################
+# this is the test
+################################################################
+
+# dotdrop directory
+basedir=`mktemp -d --suffix='-dotdrop-tests' 2>/dev/null || mktemp -d`
+echo "[+] dotdrop dir: ${basedir}"
+echo "[+] dotpath dir: ${basedir}/dotfiles"
+
+# the dotfile to be imported
+tmpd=`mktemp -d --suffix='-dotdrop-tests' 2>/dev/null || mktemp -d`
+
+# some files
+mkdir -p ${tmpd}/{program,config}
+touch ${tmpd}/program/a
+touch ${tmpd}/config/a
+
+# create the config file
+cfg="${basedir}/config.yaml"
+create_conf ${cfg} # sets token
+
+# import
+echo "[+] import"
+cd ${ddpath} | ${bin} import -f -c ${cfg} ${tmpd}/program
+cd ${ddpath} | ${bin} import -f -c ${cfg} ${tmpd}/config
+
+# add files
+echo "[+] add files"
+touch ${tmpd}/program/b
+touch ${tmpd}/config/b
+
+# adding ignore in dotfile
+cfg2="${basedir}/config2.yaml"
+sed '/dotpath: dotfiles/a\
+\ \ cmpignore:\
+\ \ \ \ - "*/config/*"\
+\ \ \ \ - "!*/config/a"\
+' ${cfg} > ${cfg2}
+cat ${cfg2}
+
+# expects one diff
+echo "[+] comparing with ignore in dotfile - 1 diff"
+set +e
+cd ${ddpath} | ${bin} compare -c ${cfg2} --verbose
+[ "$?" = "0" ] && exit 1
+set -e
+
+## CLEANING
+rm -rf ${basedir} ${tmpd}
+
+echo "OK"
+exit 0